CN101941103A - Method and corresponding milling tool for processing gears/tooth spaces - Google Patents
Method and corresponding milling tool for processing gears/tooth spaces Download PDFInfo
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- CN101941103A CN101941103A CN 201010273653 CN201010273653A CN101941103A CN 101941103 A CN101941103 A CN 101941103A CN 201010273653 CN201010273653 CN 201010273653 CN 201010273653 A CN201010273653 A CN 201010273653A CN 101941103 A CN101941103 A CN 101941103A
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Abstract
The invention relates to a method and a milling tool for processing gears/tooth spaces. The milling tool comprises a cylindrical tool rest, wherein a plurality of blades are uniformly distributed at the periphery of the tool rest; a plurality of toothed blade groups are arranged on the top surfaces of the blades; in each tooth blade group, all toothed blades are axially arranged along the tool rest; and the outline of a connecting line of tooth points of the toothed blades is matched with that of a workpiece to be processed. In the processing method, the milling tool and a numerical control machine are adopted, and the milling tool is arranged to be vertical to the gears or the tooth spaces of the workpiece to be processed, so when the milling tool rotates, the toothed blade groups on the blades perform toothed milling in the direction vertical to a tool axis. The method and the milling tool solve the problems of low processing efficiency and accuracy and incompetence for processing the tooth spaces on various non-circular surfaces in the conventional gear/tooth space processing technology.
Description
Technical field
The invention belongs to gear/teeth groove processing technique field, relate in particular to a kind of method and corresponding milling cutter that adds work gear/teeth groove, this method can particularly be processed single or multiple teeth groove with adding work gear or teeth groove on all kinds of curved surfaces or plane surface.
Background technology
The traditional gear or the processing of teeth groove adopt gear-hobbing machine or gear shapping machine to finish mostly, and these equipment belong to special equipment, and its versatility is relatively poor; Though can finish the processing of general gear or teeth groove, all can only the processing column generating gear, and for the processing of the teeth groove on all kinds of broad sense curved surfaces, then be difficult to finish.Cutter for same is low because of cutting speed, makes the speciality of novel superhard material and potentiality not to be not fully exerted; Milling efficiency and milling precision are all lower.
Machining center (comprising numerical control devices such as turning milling center) becomes the backbone of FMC with its accurate, efficient, flexible and general characteristics in recent years, becomes the main flow equipment of machining gradually.Machining center is replacing the processing technology that could realize with special equipment of having only in many past, and this optimization to the flexibility of mechanical industry and equipment investment is all very important.Yet, still not have at present the process technology of effective gear/teeth groove based on machining center.
Summary of the invention
The object of the invention provides a kind of method and corresponding milling cutter that adds work gear/teeth groove, its objective is in the process technology that solves existing gear/teeth groove, milling efficiency and the lower problem of milling precision, and a kind of can (comprise concave-convex curved surface and plane surface) on all kinds of curved surfaces of workpiece method of the single or multiple teeth groove of Milling Process simultaneously is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of milling cutter, comprise a knife rest, and this knife rest is cylindrical, upwards is evenly equipped with at least one blade in the week of this knife rest; Described blade end face is provided with at least one profile of tooth blade group; In described each profile of tooth blade group, contain at least one profile of tooth blade, each profile of tooth blade is along the axially-aligned of knife rest, and the outline of its tooth top line and workpiece to be processed is complementary.
Related content in the technique scheme is explained as follows:
1, in the such scheme, the week of described knife rest, upwards corresponding each blade was provided with insert groove; Described blade bottom places insert groove, also be embedded with fixed block and back-up block in each insert groove, and on the milling direction, fixed block is positioned at the front side of blade, and back-up block is positioned at the rear side of blade; The shape of profile of tooth blade tooth top line is consistent on the shape at described back-up block top and the blade, and is lower than the profile of tooth blade; Described fixed block is the wedge shape blocks, and is connected with knife rest through securing member; Blade pressing is fixed in the insert groove by fixed block with this.
2, in the such scheme, be respectively equipped with locating slot on the root of described blade, back-up block and fixed block, corresponding described locating slot is provided with the boss location division in the described insert groove.
3, in the such scheme, described back-up block is connected with knife rest through securing member.
4, in the such scheme, described knife rest is provided with axle center hole, offers the cooling fluid hole towards axial hole on the knife rest side face.
5, in the such scheme, described each blade end face is provided with at least one profile of tooth blade group, and these profile of tooth blade groups are along the axially-aligned of knife rest; When each blade end face was provided with at least two profile of tooth blade groups, then one of them was a finish-milling blade group, another or a plurality of for rough milling the blade group; Otherwise, if one of them is for rough milling the blade group, another or several be finish-milling blade group.
6, in the such scheme, the one-body molded handle of a knife that is provided with on the described knife rest, this handle of a knife can be one-body molded with knife rest, also can be independent design, and cooperate assembling with shear strength.
7, in the such scheme, described " tooth top line " refers to the crest top land line of each profile of tooth blade in the profile of tooth blade group.
For achieving the above object, the technical solution used in the present invention is: a kind of processing method of milling gear/teeth groove, adopt a Digit Control Machine Tool and above-mentioned milling cutter, and this Digit Control Machine Tool is provided with cutter shaft and clamping workpiece device, and both are vertical mutually, and the Milling Process step is:
The first step is installed described milling cutter on cutter shaft, the knife rest axial line of milling cutter is overlapped with cutter shaft;
In second step, clamping workpiece on the clamping workpiece device of Digit Control Machine Tool makes the teeth groove direction to be processed on the workpiece perpendicular with the knife rest axial line that is installed in the milling cutter on the described Digit Control Machine Tool;
The 3rd step started Digit Control Machine Tool, and cutter shaft begins rotation and moves, and makes the initiating terminal to be processed of the profile of tooth blade group alignment pieces on the milling cutter;
In the 4th step, cutter makes milling cutter milling workpiece obtain one group of teeth groove along being parallel to teeth groove direction rectilinear motion feeding to be processed; Then, milling cutter is retracted into described initiating terminal to be processed;
Perhaps, workpiece makes milling cutter milling workpiece obtain one group of teeth groove along being parallel to teeth groove direction rectilinear motion feeding to be processed; Then, workpiece is return, and makes milling cutter be back to described initiating terminal to be processed;
In the 5th step, workpiece rotates an angle, and perhaps cutter/workpiece makes next group teeth groove original position to be processed on the profile of tooth blade group alignment pieces on the milling cutter along cutter shaft axial translation one distance;
The 6th step repeated the 4th step, the 5th step, until the teeth groove processing of finishing on the whole work-piece.
Related content in the technique scheme is explained as follows:
1, in the such scheme, in the described milling cutter, each blade end face is provided with at least two profile of tooth blade groups, these profile of tooth blade groups are along the axially-aligned of knife rest, and wherein, one is finish-milling blade group, another or a plurality of for rough milling the blade group, otherwise, if one of them is for rough milling the blade group, another or several be finish-milling blade group; Rough mill when employing and to finish teeth groove with finish-milling two step and add man-hour, profile of tooth blade group is for rough milling the blade group described in then described the 3rd step to the 6th step; Finish the processing of rough milling of teeth groove by the 6th step, carry out following finish-milling procedure of processing then:
In the 7th step, mobile cutter shaft makes the finish-milling blade group on the milling cutter aim at described initiating terminal to be processed;
The 8th step is with less and repeat the 4th step, the 5th step to the depth of cut of teeth groove final size, until the teeth groove finish-milling processing of finishing on the whole work-piece.
2, in the such scheme, described " cutter shaft " refers to the axle head that is used to install milling cutter on the Digit Control Machine Tool; Described " clamping workpiece device " refers to the device that is used to install the clamping workpiece to be processed on the Digit Control Machine Tool, when workpiece is axial symmetry, should " clamping workpiece device " can be reduced to " workpiece spindle ".
3, in the such scheme, described " initiating terminal to be processed " refers to the initiating terminal of the gear/teeth groove that will process on the workpiece, the whole end face that refers to.
4, in the such scheme, the roughing that the processing technology in described the 3rd step to the 6th step both had been suitable for rough milling the blade group also is suitable for finish-milling processing, and difference is that the depth of cut of finish-milling processing is little, in order to obtain surface smoothness and precision preferably.
Because the technique scheme utilization, the present invention compared with prior art has following advantage and effect:
1, adopts milling cutter of the present invention and gear/teeth groove processing method, improved milling efficiency and milling precision greatly.There is experiment comparison shows that, when the milling cutter of selecting at uniform eight blades that make progress in the week of knife rest, two profile of tooth blade groups are arranged on every blade, contain three profile of tooth blades (promptly at every turn in above-mentioned steps four simultaneously three teeth of Milling Process) in every group, process a kind of gear of 36 teeth, adopt the inventive method to process this gear and only need 4 minutes, then need one hour consuming time with traditional gear-hobbing machine processing; Milling efficiency of this method and milling precision obviously are much higher than traditional processing method.
2, milling cutter of the present invention, its blade and knife rest can adopt the split Combination Design, blade inserts in the insert groove of offering on the knife rest, on the milling direction, the rear side of blade is provided with the back-up block consistent with the outline of blade, and the top of this back-up block is only more lower slightly than blade with the corresponding position of blade, to reduce blade suffered bending stress in milling process to greatest extent, optimize stress, make blade milling potentiality obtain maximization; Blade itself then adds screw by the wedge shape stick and is fixed in firmly in the insert groove, has fixed and is easy to load and unload the characteristics of replacing.
Description of drawings
Accompanying drawing 1 is the structural representation of milling cutter of the present invention;
Accompanying drawing 2 is the end view of milling cutter of the present invention;
Accompanying drawing 3 is the front view of the milling cutter of band handle of a knife of the present invention;
Accompanying drawing 4 is used for the blade schematic diagram that milling is positioned at teeth groove on the convex surface for the present invention;
Accompanying drawing 5 is used for the blade schematic diagram that milling is positioned on the plane surface or extends teeth groove along the direction of curved surface for the present invention;
Accompanying drawing 6 is used for the blade schematic diagram that milling is positioned at teeth groove on the concave curved surface for the present invention;
Accompanying drawing 7 is processing method schematic diagram of the present invention;
Accompanying drawing 8 is processed the blade product schematic diagram of teeth groove for adopting processing method of the present invention and milling cutter on curved surface.
In the above accompanying drawing: 1, knife rest; 2, blade; 3, profile of tooth blade group; 4, insert groove; 5, fixed block; 6, back-up block; 7, cooling fluid hole; 8, handle of a knife; 9, cutter shaft; 10, workpiece spindle; 11, workpiece; 12, bolt; 13, locating slot.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment:
Shown in Fig. 1～6, a kind of milling cutter comprises a knife rest 1, and this knife rest 1 is cylindrical, upwards is evenly equipped with a plurality of blades 2 in the week of this knife rest 1; Described blade 2 end faces are provided with at least one profile of tooth blade group 3; In described each profile of tooth blade group 3, have a profile of tooth blade at least, each profile of tooth blade is along the axially-aligned of knife rest 1, and the outline of its tooth top line and workpiece to be processed 11 is complementary.
The week of described knife rest 1, upwards corresponding each blade 2 was provided with insert groove 4; Described blade 2 bottoms place insert groove 4, also are embedded with fixed block 5 and back-up block 6 in each insert groove 4, and on the milling direction, fixed block 5 is positioned at the front side of blade 2, and back-up block 6 is positioned at the rear side of blade 2; The shape of profile of tooth blade tooth top line is consistent on the shape at described back-up block 6 tops and the blade 2, and is lower than the profile of tooth blade; Described fixed block 5 is the wedge shape blocks, and is connected with knife rest 1 through bolt 12; Blade 2 is pressed abd fixed in the insert groove 4 by fixed block 5 with this.Back-up block 6 is connected with knife rest 1 through bolt 12.Knife rest 1 is provided with axle center hole, offers cooling fluid hole 7 towards axial hole on knife rest 1 side face.As shown in Figure 3, can one-body moldedly be provided with handle of a knife 8 on the described knife rest 1, also can design with knife rest 1 split by handle of a knife 8, tubular carriage arbor 1 and handle of a knife 8 cooperate the structure of assembling.
Described each blade 2 end face are provided with a plurality of profile of tooth blade groups 3, and these profile of tooth blade groups 3 are along the axially-aligned of knife rest 1, and wherein, one for rough milling the blade group, another or a plurality of be finish-milling blade group; Since otherwise.
The design of knife rest 1 combines the loading characteristic in gear and the teeth groove processing, on the milling direction, the rear side of blade 2 is provided with a back-up block 6, reduced blade 2 suffered bending stress in milling process to greatest extent, optimized stress, make blade milling potentiality obtain maximization, provide assurance for realizing multiple tooth milling.Change the blade of different size specification or gear teeth and tooth (key) groove that set of blades just can be processed different size.Blade 2 is fixed as one by wedge shape fixed block 5 and knife rest 1, has characteristics fixed and that be easy to load and unload.The size of knife rest 1 and blade 2 is adjusted according to the outline of need processing work and gear and slot size.
Fig. 4～Fig. 6 is the schematic diagram of blade 2, and blade 2 is by superhard material: as tungsten carbide material, diamond/carbon tungsten composite sheet, cubic boron nitride/making such as tungsten carbide composite sheet are strip.The elementary cell of the profile of tooth blade group 3 that milling is used is generally formed a blade group (can be reduced to single profile of tooth blade) by a plurality of profile of tooth blades, and the profile of tooth blade all is the arranged in a straight line of the camber line that is complementary along the outline curved surface that needs processing work or outline plane surface coupling in each profile of tooth blade group 3, thereby each profile of tooth blade group 3 can be according to the teeth groove of setting profile of tooth blade number milling simultaneously equivalent amount.A locating slot 13 is all arranged on each blade 2, cooperate the location with boss location division in the knife rest 1 upper slitter film trap 4.The blade 2 that Fig. 4～Fig. 6 shows respectively has three groups of identical dentation blade groups 3 (as required, can be the dentation blade group 3 of different numbers), every kind of dentation blade group 3 all has the curvature with the outline curve coupling of the vertical section that needs the processing teeth groove, this makes blade 2 of the present invention can process a plurality of teeth groove simultaneously on the surface of different curvature, is complementary (as shown in Figure 8) with workpiece outcurve (putting down) facial contour of being processed.What Fig. 4～Fig. 6 showed is the case of processing four teeth groove simultaneously.
As shown in Figure 7, a kind of processing method of milling gear/teeth groove, adopt a Digit Control Machine Tool and above-mentioned milling cutter, this Digit Control Machine Tool has orthogonal cutter shaft 9 and clamping workpiece device, workpiece 11 in this embodiment is an axisymmetric workpiece, so the clamping workpiece device can be simplified to workpiece spindle 10 as shown in the figure, the cutter shaft 9 of this Digit Control Machine Tool is vertical mutually with the teeth groove direction of workpiece to be processed 11, and the Milling Process step is:
The first step is installed described milling cutter on cutter shaft 9, knife rest 1 axial line of milling cutter is overlapped with cutter shaft 9;
In second step, clamping workpiece 11 on workpiece spindle 10, make teeth groove direction to be processed and workpiece spindle 10 axially parallels on the workpiece 11; Be that teeth groove direction to be processed is perpendicular with knife rest 1 axial line that is installed in the milling cutter on the described Digit Control Machine Tool on the workpiece 11; When workpiece 11 was cylinder series products (as gear and gear shaft), cutter shaft 9 was vertical with the central shaft of this workpiece 11; When workpiece 11 non-cylinder series products (concave, convex curved surface as shown in Figure 8), cutter shaft 9 is vertical mutually with the teeth groove direction on being distributed in all kinds of curved surfaces of this non-cylinder series products;
The 3rd step started Digit Control Machine Tool, and cutter shaft 9 begins rotation and moves, and makes the initiating terminal to be processed of profile of tooth blade group 3 alignment pieces 11 on the milling cutter;
In the 4th step, (if during cylindrical work, promptly cutter is along workpiece spindle 10 axial linear movement feedings along being parallel to teeth groove direction rectilinear motion feeding to be processed for cutter; If non-column type workpiece, cutter is along the feeding of parallel teeth groove direction rectilinear motion to be processed), make milling cutter milling workpiece 11 obtain one group of teeth groove; Then, milling cutter is retracted into described initiating terminal to be processed;
Perhaps, (if cylindrical work, then workpiece spindle 10 is along its axial linear movement feeding along being parallel to teeth groove direction rectilinear motion feeding to be processed for workpiece spindle 10; If non-column type workpiece, then workpiece spindle is along the feeding of parallel teeth groove direction rectilinear motion to be processed), make milling cutter milling workpiece 11 obtain one group of teeth groove; Then, workpiece spindle 10 is return, and makes milling cutter be back to described initiating terminal to be processed;
The 5th step, workpiece spindle 10 rotations one angle, perhaps cutter/workpiece 11 makes next group teeth groove original position to be processed on profile of tooth blade group 3 alignment pieces 11 on the milling cutter along cutter shaft 9 axial translations one distance;
The 6th step repeated the 4th step, the 5th step, until the teeth groove processing of finishing on the whole work-piece 11.
It is emphasized that the dentation blade group 3 on the blade 2 can be single group or many groups; These profile of tooth blade groups 3 are along the axially-aligned of knife rest 1.If more than the arrangement of a profile of tooth blade group, wherein one group for rough milling the blade group, and one or more groups is a finish-milling blade group in addition; Since otherwise.Which profile of tooth blade group to carry out roughing and which profile of tooth blade group as for and be used for fine finishining and can be optimized combination according to actual conditions, do not change essence spirit of the present invention, its procedure of processing is as follows:
The roughing that processing technology in described the 3rd step to the 6th step both had been suitable for rough milling the blade group also is suitable for finish-milling processing, and difference is that the depth of cut of finish-milling processing is little, in order to obtain surface smoothness and precision preferably.Generally, can think that profile of tooth blade group 3 is for rough milling the blade group described in described the 3rd step to the 6th step when the processing of rough milling of finishing teeth groove; Finish the processing of rough milling of teeth groove by the 6th step, carry out following finish-milling procedure of processing then:
In the 7th step, mobile cutter shaft 9 is or/and workpiece 11 makes the finish-milling blade group on the milling cutter aim at described initiating terminal to be processed;
The 8th step is with less and repeat the 4th step, the 5th step to the depth of cut of teeth groove final size, until the teeth groove finish-milling processing of finishing on the whole work-piece 11.
The invention enables and process a plurality of teeth groove simultaneously and become possibility.Use milling cutter processing of the present invention, compare, adopt the milling cutter of processing several teeth groove simultaneously, just can reduce by several times conversion station step with existing conventional gears processing method.If add work gear with the blade 2 that contains four groups of dentation angle of throat groups 3 that shows in Fig. 4～6, compare with existing conventional gears processing method so, only need just can finish the processing of same gear with 1/4 conversion station step; And the conversion station step that significantly reduces just can minimize conversion station cumulative errors.
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (10)
1. milling cutter, it is characterized in that: comprise a knife rest (1), this knife rest (1) is cylindrical, upwards is evenly equipped with at least one blade (2) in the week of this knife rest (1); Described blade (2) end face is provided with at least one profile of tooth blade group (3); In described each profile of tooth blade group (3), contain at least one profile of tooth blade, each profile of tooth blade is along the axially-aligned of knife rest (1), and the outline of its tooth top line and workpiece to be processed (11) is complementary.
2. milling cutter according to claim 1 is characterized in that: upwards corresponding each blade of the week of described knife rest (1) (2) is provided with insert groove (4); Described blade (2) bottom places insert groove (4), and (4) also are embedded with fixed block (5) and back-up block (6) in each insert groove, and on the milling direction, fixed block (5) is positioned at the front side of blade (2), and back-up block (6) is positioned at the rear side of blade (2); The shape at described back-up block (6) top is consistent with the shape that blade (2) is gone up profile of tooth blade tooth top line, and is lower than the profile of tooth blade; Described fixed block (5) is the wedge shape blocks, and is connected with knife rest (1) through securing member; Blade (2) is pressed abd fixed in the insert groove (4) by fixed block (5) with this.
3. milling cutter according to claim 2 is characterized in that: the described back-up block of described blade (1) (6) is connected with knife rest (1) through securing member.
4. milling cutter according to claim 2 is characterized in that: be respectively equipped with locating slot (13) on the root of described blade (2), back-up block (6) and fixed block (5), corresponding described locating slot (13) is provided with the boss location division in the described insert groove (4).
5. milling cutter according to claim 1 is characterized in that: described knife rest (1) is provided with axle center hole, offers cooling fluid hole (7) towards axial hole on knife rest (1) side face.
6. milling cutter according to claim 1, it is characterized in that: described each blade (2) end face is provided with at least two profile of tooth blade groups (3), and these profile of tooth blade groups (3) are along the axially-aligned of knife rest (1), wherein, one is finish-milling blade group, and another is for rough milling the blade group.
7. milling cutter according to claim 1 is characterized in that: described knife rest (1) is gone up the one-body molded handle of a knife (8) that is provided with.
8. milling cutter according to claim 1 is characterized in that: described knife rest (1) is a cylindrical shape, and an independent handle of a knife (8) cooperates with this cylindrical shape knife rest (1) assembling.
9. the processing method of a milling gear/teeth groove, it is characterized in that: adopt the described milling cutter of a Digit Control Machine Tool and claim 1, this Digit Control Machine Tool is provided with cutter shaft (9) and clamping workpiece device, and both are vertical mutually, and the Milling Process step is:
The first step goes up the described milling cutter of installation in cutter shaft (9), and knife rest (1) axial line of milling cutter is overlapped with cutter shaft (9);
In second step, clamping workpiece (11) on the clamping workpiece device of Digit Control Machine Tool makes the teeth groove direction to be processed on the workpiece (11) perpendicular with the knife rest axial line that is installed in the milling cutter on the described Digit Control Machine Tool;
The 3rd step started Digit Control Machine Tool, and cutter shaft (9) begins rotation and moves, and makes the initiating terminal to be processed of profile of tooth blade group (3) alignment pieces (11) on the milling cutter;
In the 4th step, cutter makes milling cutter milling workpiece (11) obtain one group of teeth groove along being parallel to teeth groove direction rectilinear motion feeding to be processed; Then, milling cutter is retracted into described initiating terminal to be processed;
Perhaps, workpiece makes milling cutter milling workpiece (11) obtain one group of teeth groove along being parallel to teeth groove direction rectilinear motion feeding to be processed; Then, workpiece is return, and makes milling cutter be back to described initiating terminal to be processed;
In the 5th step, workpiece rotates an angle, and perhaps cutter/workpiece makes profile of tooth blade group (3) alignment pieces (11) on the milling cutter go up next group teeth groove original position to be processed along cutter shaft (9) axial translation one distance;
The 6th step repeated the 4th step, the 5th step, until the teeth groove processing of finishing on the whole work-piece (11).
10. according to the processing method of the described milling gear/teeth groove of claim 7, it is characterized in that: in the described milling cutter, each blade (2) end face is provided with at least two profile of tooth blade groups (3), these profile of tooth blade groups (3) are along the axially-aligned of knife rest (1), and wherein, one is finish-milling blade group, another or a plurality of for rough milling the blade group, otherwise, if one of them is for rough milling the blade group, another or several be finish-milling blade group; Rough mill when employing and to finish teeth groove with finish-milling two step and add man-hour, profile of tooth blade group (3) is for rough milling the blade group described in then described the 3rd step to the 6th step; Finish the processing of rough milling of teeth groove by the 6th step, carry out following finish-milling procedure of processing then:
In the 7th step, mobile cutter shaft (9) makes the finish-milling blade group on the milling cutter aim at described initiating terminal to be processed;
The 8th step is with less and repeat the 4th step, the 5th step to the depth of cut of teeth groove final size, until the teeth groove finish-milling processing of finishing on the whole work-piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010273653 CN101941103A (en) | 2010-09-07 | 2010-09-07 | Method and corresponding milling tool for processing gears/tooth spaces |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010273653 CN101941103A (en) | 2010-09-07 | 2010-09-07 | Method and corresponding milling tool for processing gears/tooth spaces |
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| CN101941103A true CN101941103A (en) | 2011-01-12 |
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| CN 201010273653 Pending CN101941103A (en) | 2010-09-07 | 2010-09-07 | Method and corresponding milling tool for processing gears/tooth spaces |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056434A (en) * | 2012-12-12 | 2013-04-24 | 大连瑞谷科技有限公司 | Concave milling cutter for machining trapezoid riveting column with radian |
| CN109035241A (en) * | 2018-08-09 | 2018-12-18 | 深圳市力生机械设备有限公司 | A kind of sole processing method and system |
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| US20070248427A1 (en) * | 2006-04-21 | 2007-10-25 | Laszlo Frecska | Method for milling splines |
| CN101389434A (en) * | 2006-03-10 | 2009-03-18 | 钴碳化钨硬质合金维迪亚产品有限公司及两合公司 | Cutting insert and milling tool |
| CN101472697A (en) * | 2006-06-26 | 2009-07-01 | 山高刀具公司 | Replaceable cutting blade and milling tool |
| US20100166511A1 (en) * | 2008-12-29 | 2010-07-01 | Laszlo Frecska | Universal tool and inserts for milling splines |
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- 2010-09-07 CN CN 201010273653 patent/CN101941103A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101389434A (en) * | 2006-03-10 | 2009-03-18 | 钴碳化钨硬质合金维迪亚产品有限公司及两合公司 | Cutting insert and milling tool |
| US20070248427A1 (en) * | 2006-04-21 | 2007-10-25 | Laszlo Frecska | Method for milling splines |
| CN101472697A (en) * | 2006-06-26 | 2009-07-01 | 山高刀具公司 | Replaceable cutting blade and milling tool |
| US20100166511A1 (en) * | 2008-12-29 | 2010-07-01 | Laszlo Frecska | Universal tool and inserts for milling splines |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103056434A (en) * | 2012-12-12 | 2013-04-24 | 大连瑞谷科技有限公司 | Concave milling cutter for machining trapezoid riveting column with radian |
| CN109035241A (en) * | 2018-08-09 | 2018-12-18 | 深圳市力生机械设备有限公司 | A kind of sole processing method and system |
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Application publication date: 20110112 |